Big Tech faces a historic legal showdown. A major trial over social media addiction has begun and could reshape the technology industry. Meta CEO Mark Zuckerberg testified before a jury for the first time over claims that social media harms young people. His testimony came more than four years after leaked internal documents suggested the company knew its platforms could…

Danish researchers analysed over 77,000 adults using anti-obesity drugs without diabetes. They found that 52 percent quit within one year. Eighteen percent stopped within three months, 31 percent quit by six months, and 42 percent abandoned treatment by nine months. Younger adults, men, and residents of poorer areas discontinued most frequently. Factors Driving Dropouts Adults under 30 left treatment 48…